Darkhax-Minecraft/Dark-Utilities#202
sinkillerj/ProjectE#1989

The log file doesn't seem to match the crash report. If the crash is reproducible, could I get an updated log file please?

crash-2020-04-01_19.21.35-client.txt
2020-04-01-2.log
sorry for that, i hope this two are matching

Thanks. Not sure what exactly the cause is, but I have an idea how to fix it. Unfortunately I can't test the fix since it never crashes like that for me. Uploading version 1.5.5, please get back to me on whether or not this fixes the issue.

To add to this, I've had players of our mod pack (Valhelsia 2) encounter a similar CME when Quark Oddities loads its magnet system. It's happening pretty frequently (had quite a few reports on our Discord in the last couple of days) so it might be an easy way to reproduce it for testing.

Example Crash Report: https://pastebin.com/Xntpsc49

I've also had a CME with Quark. https://pastebin.com/0YapTa7r I'll try again with the new version later to see if it has been fixed

Most likely needs to be fixed by whatever the other mod is, the harmonised.pmmo at the top of the stacktrace.

Oops, wrong issue

Tried it again and it's still happening with version 1.5.5+80

None of the logs in this thread have Project MMO in them (the mod you're referring to with harmonised.pmmo), so I'm not sure what you're referring to there. Did you have a different log open when replying?

Can anyone confirm if this was fixed in 1.6.2 or higher?

I can't outright confirm it, but I've not seen this crash report in our support channel (Valhelsia) recently, so I suspect it may be fine now - I'm reasonably confident that somebody would have linked a crash report there if it was still happening, given the size of the pack / Discord.

I readded it to my modpack and it does appear to be fixed

Much appreciated, I'll consider this closed.